Demon Seed

Summary:Cybernetics expert Dr. Alex Harris has developed a revolutionary computer named Proteus IV which has an almost human self-awareness and is capable of increasing its intelligence. But Proteus also has the human urge to escape its isolation in the lab, so it taps into the terminals in the home of Alex and his wife Susan. Proteus puts Susan through a series of mental and physical tests, kills Harris' assistant, and eventually the computer's intentions become clear: It wants to impregnate Susan with its "seed" to evolve into a human form.